Rama Sastri & Krishnamurthi Sastri, S. R. (Eds.) Pātn̄jala[sic]-yogasūtra-bhāṣya Vivaraṇam of Śaṅkara-Bhagavatpāda Critically Edited with Introduction (Madras: Government Oriental Manuscripts Library, 1952), Madras Govt. Oriental Series no. 94.
The Vivaraṇa commentary on the Yogasūtra and bhāṣya, ascribed to Śaṅkara. Worldcat permanent link: http://www.worldcat.org/oclc/162194505
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I think in this book 23rd commentary page is missing by mistake. In PDF it is after 72nd page. If possible kindly attach that page. Or please send that page to my email firstname.lastname@example.org. I am working in a institution by name Bharati Yogadhma, Mysore. We mainly dedicated our life for study of ancient literature.
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